Take: Once all of the RTD commuter lines are up and running, the next steps taken should be as follows:
1. Provide a regional (read, intercity) rail system that serves Cheyenne, Ogden, Colorado Springs, Salt Lake City, Pueblo, and Albuquerque
2. Congress has to force Title XI Subtitle C Section 205 of the FAST Act to allow overnightcompetition which may be better for the Mile High City than the regional system in the long term

Amtrak discontinuing its timetables
Take #1: If the company were actually serious about expansion, it wouldn't be doing this. If those in Washington were serious about providing competition to Amtrak, the company wouldn't be doing this.

Take #2: Now, if other states follow Indiana's lead or break away from Amtrak altogether combined with even limited long distance competition, these entities (likely AIPRO members, regional/shortline railroads, and some foreign operators) could develop their own timetable. Thanks to the Saratoga & North Creek, such a timetable independent of Amtrak could already be developed since that railroad connects to Amtrak in upstate New York.

NYC MTA leaves the APTA
Take: This is big. If more of the major systems follow, then, the APTA could be reduced to representing small and midsized transit agencies.